Strong Neodymium (NdFeB) rectangular shape rare earth magnet 1/16" (1.59mm) thick.
This option is without adhesive face.
Grade : N42
Maximum working temperature : 176°F (80°C)
Tolerance: +/- .004"
Magnetized axially through the thickness, poles on flat face, single pole, poles unmarked.
Each magnet is coated with 3 layers of nickel, copper and nickel (Ni-Cu-Ni plating) to improve corrosion resistance.
Sizes available with pull force:
.250" (1/4") x .125" (1/8") holds 0.83 lb
.250" (1/4") x .250" (1/4") holds 1.43 lb
.375" (3/8") x .250" (1/4") holds 1.91 lb
.375" (3/8") x .375" (3/8") holds 2.50 lb
.375" (3/8") x 1" (1") holds 3.77 lb
.5" (1/2") x .125" (1/8") holds 1.43 lb
.5" (1/2") x .250" (1/4") holds 1.92 lb
.5" (1/2") x .5" (1/2") holds 3.59 lb
.5" (1/2") x 1" (1") holds 4.30 lb
.75" (3/4") x .375" (3/8") holds 3.86 lb
.75" (3/4") x .75" (3/4") holds 5.37 lb
1" (1") x .250" (1/4") holds 3.59 lb
1" (1") x 1" (1") holds 5.84 lb
Related articles:
What are neodymium magnets?
How to choose the right magnet?
How does a permanent magnet work?
Magnet materials: Pros and Cons
How are magnets made?